2312045846 has 32 divisors (see below), whose sum is σ = 3844454400. Its totient is φ = 1034017600.

The previous prime is 2312045831. The next prime is 2312045861. The reversal of 2312045846 is 6485402132.

It is an interprime number because it is at equal distance from previous prime (2312045831) and next prime (2312045861).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 962555 + ... + 964953.

It is an arithmetic number, because the mean of its divisors is an integer number (120139200).

Almost surely, 2^2312045846 is an apocalyptic number.

2312045846 is a deficient number, since it is larger than the sum of its proper divisors (1532408554).

2312045846 is a wasteful number, since it uses less digits than its factorization.

2312045846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3100.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 2312045846 is about 48083.7378538732. The cubic root of 2312045846 is about 1322.3065438393.

Adding to 2312045846 its reverse (6485402132), we get a palindrome (8797447978).

The spelling of 2312045846 in words is "two billion, three hundred twelve million, forty-five thousand, eight hundred forty-six".